A sample of 2.76 g of ethanol was mixed with an excess of aqueous acidified potassium
dichromate(VI). The reaction mixture was then boiled under reflux for one hour. The required
organic product was then collected by distillation.
The yield of product was 75.0%.
Which mass of product was collected?
A 1.26 g B 1.98 g C 2.07 g D 2.70 g
Answer is D. Please show me the working.
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CIE A-levels Chemistry watch
- Thread Starter
- 07-11-2017 12:29
- Official Rep
- 09-11-2017 19:16
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